[INFO] fetching crate performance-timing 0.1.1...
[INFO] testing performance-timing-0.1.1 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate performance-timing 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate performance-timing 0.1.1 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate performance-timing 0.1.1
[INFO] finished tweaking crates.io crate performance-timing 0.1.1
[INFO] tweaked toml for crates.io crate performance-timing 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 71 packages to latest compatible versions
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] [stderr]       Adding clap v2.34.0 (latest: v4.5.4)
[INFO] [stderr]       Adding criterion v0.3.6 (latest: v0.5.1)
[INFO] [stderr]       Adding criterion-plot v0.4.5 (latest: v0.5.0)
[INFO] [stderr]       Adding half v1.8.3 (latest: v2.4.1)
[INFO] [stderr]       Adding hermit-abi v0.1.19 (latest: v0.3.9)
[INFO] [stderr]       Adding itertools v0.10.5 (latest: v0.13.0)
[INFO] [stderr]       Adding textwrap v0.11.0 (latest: v0.16.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7ab51d6d4d1c8aeec44524556875f209757043d8db13d152fa629c1456f3f9a4
[INFO] running `Command { std: "docker" "start" "-a" "7ab51d6d4d1c8aeec44524556875f209757043d8db13d152fa629c1456f3f9a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ab51d6d4d1c8aeec44524556875f209757043d8db13d152fa629c1456f3f9a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ab51d6d4d1c8aeec44524556875f209757043d8db13d152fa629c1456f3f9a4", kill_on_drop: false }`
[INFO] [stdout] 7ab51d6d4d1c8aeec44524556875f209757043d8db13d152fa629c1456f3f9a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 197c9a33d99ff374e72709762f95dc0d8a9dc1ca604b5027b29eccfed7248a44
[INFO] running `Command { std: "docker" "start" "-a" "197c9a33d99ff374e72709762f95dc0d8a9dc1ca604b5027b29eccfed7248a44", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.202
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling unicode-width v0.1.12
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling half v1.8.3
[INFO] [stderr]    Compiling criterion-plot v0.4.5
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling csv-core v0.1.11
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling csv v1.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.202
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stderr]    Compiling performance-timing v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.72s
[INFO] running `Command { std: "docker" "inspect" "197c9a33d99ff374e72709762f95dc0d8a9dc1ca604b5027b29eccfed7248a44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "197c9a33d99ff374e72709762f95dc0d8a9dc1ca604b5027b29eccfed7248a44", kill_on_drop: false }`
[INFO] [stdout] 197c9a33d99ff374e72709762f95dc0d8a9dc1ca604b5027b29eccfed7248a44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b88578ecd4546efefc10e9f4638dd1b0956dfd167ac31f810fb8452b942817d6
[INFO] running `Command { std: "docker" "start" "-a" "b88578ecd4546efefc10e9f4638dd1b0956dfd167ac31f810fb8452b942817d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling performance-timing v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "b88578ecd4546efefc10e9f4638dd1b0956dfd167ac31f810fb8452b942817d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b88578ecd4546efefc10e9f4638dd1b0956dfd167ac31f810fb8452b942817d6", kill_on_drop: false }`
[INFO] [stdout] b88578ecd4546efefc10e9f4638dd1b0956dfd167ac31f810fb8452b942817d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cad2d63602baf69d791516e103c7dbd0d4343c8a31bc32cbb741339eb61c04b4
[INFO] running `Command { std: "docker" "start" "-a" "cad2d63602baf69d791516e103c7dbd0d4343c8a31bc32cbb741339eb61c04b4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/performance_timing-b8f16f5d729b6205)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_tsc_scaling ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.66s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests performance_timing
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - MeasureRegion (line 82) ... FAILED
[INFO] [stdout] test src/lib.rs - CriterionCycleCounter (line 198) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - MeasureRegion (line 82) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MeasureRegion`
[INFO] [stdout]  --> src/lib.rs:83:23
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut loop_timing = MeasureRegion::new();
[INFO] [stdout]   |                       ^^^^^^^^^^^^^ use of undeclared type `MeasureRegion`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use performance_timing::MeasureRegion;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `N` in this scope
[INFO] [stdout]  --> src/lib.rs:84:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | for _ in 0..N {
[INFO] [stdout]   |             ^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: you might have meant to write `.` instead of `..`
[INFO] [stdout]   |
[INFO] [stdout] 4 - for _ in 0..N {
[INFO] [stdout] 4 + for _ in 0.N {
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `CPUInfo`
[INFO] [stdout]  --> src/lib.rs:89:3
[INFO] [stdout]   |
[INFO] [stdout] 9 |   CPUInfo::get_frequency_hz().tsc_scaling;
[INFO] [stdout]   |   ^^^^^^^ use of undeclared type `CPUInfo`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use performance_timing::CPUInfo;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `foo` in this scope
[INFO] [stdout]  --> src/lib.rs:86:3
[INFO] [stdout]   |
[INFO] [stdout] 6 |   foo();
[INFO] [stdout]   |   ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - CriterionCycleCounter (line 198) stdout ----
[INFO] [stdout] error: cannot find macro `criterion_group` in this scope
[INFO] [stdout]   --> src/lib.rs:207:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | criterion_group! {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]    |
[INFO] [stdout] 2  + use criterion::criterion_group;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Criterion` in this scope
[INFO] [stdout]  --> src/lib.rs:199:36
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn criterion_benchmark(c: &mut Criterion<CriterionCycleCounter>) {
[INFO] [stdout]   |                                    ^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use criterion::Criterion;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CriterionCycleCounter` in this scope
[INFO] [stdout]  --> src/lib.rs:199:46
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn criterion_benchmark(c: &mut Criterion<CriterionCycleCounter>) {
[INFO] [stdout]   |                                              ^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use performance_timing::CriterionCycleCounter;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `const_cycle_loop` in this scope
[INFO] [stdout]  --> src/lib.rs:200:47
[INFO] [stdout]   |
[INFO] [stdout] 4 |   c.bench_function("cycle_10K", |b| b.iter(|| const_cycle_loop(black_box(10_000))));
[INFO] [stdout]   |                                               ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 + use performance_timing::const_cycle_loop;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `black_box` in this scope
[INFO] [stdout]  --> src/lib.rs:200:64
[INFO] [stdout]   |
[INFO] [stdout] 4 |   c.bench_function("cycle_10K", |b| b.iter(|| const_cycle_loop(black_box(10_000))));
[INFO] [stdout]   |                                                                ^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]   |
[INFO] [stdout] 2 + use core::hint::black_box;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use criterion::black_box;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use std::hint::black_box;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Criterion` in this scope
[INFO] [stdout]  --> src/lib.rs:203:32
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn core_cycle_measurement() -> Criterion<CriterionCycleCounter> {
[INFO] [stdout]   |                                ^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use criterion::Criterion;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CriterionCycleCounter` in this scope
[INFO] [stdout]  --> src/lib.rs:203:42
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn core_cycle_measurement() -> Criterion<CriterionCycleCounter> {
[INFO] [stdout]   |                                          ^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use performance_timing::CriterionCycleCounter;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Criterion`
[INFO] [stdout]  --> src/lib.rs:204:3
[INFO] [stdout]   |
[INFO] [stdout] 8 |   Criterion::default().with_measurement(CriterionCycleCounter)
[INFO] [stdout]   |   ^^^^^^^^^ use of undeclared type `Criterion`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use criterion::Criterion;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `CriterionCycleCounter` in this scope
[INFO] [stdout]  --> src/lib.rs:204:41
[INFO] [stdout]   |
[INFO] [stdout] 8 |   Criterion::default().with_measurement(CriterionCycleCounter)
[INFO] [stdout]   |                                         ^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this unit struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use performance_timing::CriterionCycleCounter;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - CriterionCycleCounter (line 198)
[INFO] [stdout]     src/lib.rs - MeasureRegion (line 82)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "cad2d63602baf69d791516e103c7dbd0d4343c8a31bc32cbb741339eb61c04b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cad2d63602baf69d791516e103c7dbd0d4343c8a31bc32cbb741339eb61c04b4", kill_on_drop: false }`
[INFO] [stdout] cad2d63602baf69d791516e103c7dbd0d4343c8a31bc32cbb741339eb61c04b4
[INFO] testing performance-timing-0.1.1 against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] extracting crate performance-timing 0.1.1 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate performance-timing 0.1.1 on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate performance-timing 0.1.1
[INFO] finished tweaking crates.io crate performance-timing 0.1.1
[INFO] tweaked toml for crates.io crate performance-timing 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 71 packages to latest compatible versions
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] [stderr]       Adding clap v2.34.0 (latest: v4.5.4)
[INFO] [stderr]       Adding criterion v0.3.6 (latest: v0.5.1)
[INFO] [stderr]       Adding criterion-plot v0.4.5 (latest: v0.5.0)
[INFO] [stderr]       Adding half v1.8.3 (latest: v2.4.1)
[INFO] [stderr]       Adding hermit-abi v0.1.19 (latest: v0.3.9)
[INFO] [stderr]       Adding itertools v0.10.5 (latest: v0.13.0)
[INFO] [stderr]       Adding textwrap v0.11.0 (latest: v0.16.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 89619e7266c880f69b9577fca68b84face953e472356307f0aeaadde0dd5688a
[INFO] running `Command { std: "docker" "start" "-a" "89619e7266c880f69b9577fca68b84face953e472356307f0aeaadde0dd5688a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "89619e7266c880f69b9577fca68b84face953e472356307f0aeaadde0dd5688a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89619e7266c880f69b9577fca68b84face953e472356307f0aeaadde0dd5688a", kill_on_drop: false }`
[INFO] [stdout] 89619e7266c880f69b9577fca68b84face953e472356307f0aeaadde0dd5688a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2c620de74a38787e8e1ee112a306c496ca9d14d63f904442f4394ce14f4cfa1
[INFO] running `Command { std: "docker" "start" "-a" "a2c620de74a38787e8e1ee112a306c496ca9d14d63f904442f4394ce14f4cfa1", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.202
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling unicode-width v0.1.12
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling half v1.8.3
[INFO] [stderr]    Compiling criterion-plot v0.4.5
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling csv-core v0.1.11
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling csv v1.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.202
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stderr]    Compiling performance-timing v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.85s
[INFO] running `Command { std: "docker" "inspect" "a2c620de74a38787e8e1ee112a306c496ca9d14d63f904442f4394ce14f4cfa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2c620de74a38787e8e1ee112a306c496ca9d14d63f904442f4394ce14f4cfa1", kill_on_drop: false }`
[INFO] [stdout] a2c620de74a38787e8e1ee112a306c496ca9d14d63f904442f4394ce14f4cfa1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f03e9002f74f122ee1dedee99ef3bd2938480d621da675b8d7dfcc3a3a6d72cb
[INFO] running `Command { std: "docker" "start" "-a" "f03e9002f74f122ee1dedee99ef3bd2938480d621da675b8d7dfcc3a3a6d72cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling performance-timing v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "f03e9002f74f122ee1dedee99ef3bd2938480d621da675b8d7dfcc3a3a6d72cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f03e9002f74f122ee1dedee99ef3bd2938480d621da675b8d7dfcc3a3a6d72cb", kill_on_drop: false }`
[INFO] [stdout] f03e9002f74f122ee1dedee99ef3bd2938480d621da675b8d7dfcc3a3a6d72cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7f6512f71f952b576eaf0f9dba7d00f5c6dc4d535523209a1f0d57d8a2f82e03
[INFO] running `Command { std: "docker" "start" "-a" "7f6512f71f952b576eaf0f9dba7d00f5c6dc4d535523209a1f0d57d8a2f82e03", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/performance_timing-b8f16f5d729b6205)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_tsc_scaling ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.65s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests performance_timing
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - MeasureRegion (line 82) ... FAILED
[INFO] [stdout] test src/lib.rs - CriterionCycleCounter (line 198) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - MeasureRegion (line 82) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MeasureRegion`
[INFO] [stdout]  --> src/lib.rs:83:23
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut loop_timing = MeasureRegion::new();
[INFO] [stdout]   |                       ^^^^^^^^^^^^^ use of undeclared type `MeasureRegion`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use performance_timing::MeasureRegion;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `N` in this scope
[INFO] [stdout]  --> src/lib.rs:84:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | for _ in 0..N {
[INFO] [stdout]   |             ^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: you might have meant to write `.` instead of `..`
[INFO] [stdout]   |
[INFO] [stdout] 4 - for _ in 0..N {
[INFO] [stdout] 4 + for _ in 0.N {
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `CPUInfo`
[INFO] [stdout]  --> src/lib.rs:89:3
[INFO] [stdout]   |
[INFO] [stdout] 9 |   CPUInfo::get_frequency_hz().tsc_scaling;
[INFO] [stdout]   |   ^^^^^^^ use of undeclared type `CPUInfo`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use performance_timing::CPUInfo;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `foo` in this scope
[INFO] [stdout]  --> src/lib.rs:86:3
[INFO] [stdout]   |
[INFO] [stdout] 6 |   foo();
[INFO] [stdout]   |   ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - CriterionCycleCounter (line 198) stdout ----
[INFO] [stdout] error: cannot find macro `criterion_group` in this scope
[INFO] [stdout]   --> src/lib.rs:207:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | criterion_group! {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]    |
[INFO] [stdout] 2  + use criterion::criterion_group;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Criterion` in this scope
[INFO] [stdout]  --> src/lib.rs:199:36
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn criterion_benchmark(c: &mut Criterion<CriterionCycleCounter>) {
[INFO] [stdout]   |                                    ^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use criterion::Criterion;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CriterionCycleCounter` in this scope
[INFO] [stdout]  --> src/lib.rs:199:46
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn criterion_benchmark(c: &mut Criterion<CriterionCycleCounter>) {
[INFO] [stdout]   |                                              ^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use performance_timing::CriterionCycleCounter;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `const_cycle_loop` in this scope
[INFO] [stdout]  --> src/lib.rs:200:47
[INFO] [stdout]   |
[INFO] [stdout] 4 |   c.bench_function("cycle_10K", |b| b.iter(|| const_cycle_loop(black_box(10_000))));
[INFO] [stdout]   |                                               ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 + use performance_timing::const_cycle_loop;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `black_box` in this scope
[INFO] [stdout]  --> src/lib.rs:200:64
[INFO] [stdout]   |
[INFO] [stdout] 4 |   c.bench_function("cycle_10K", |b| b.iter(|| const_cycle_loop(black_box(10_000))));
[INFO] [stdout]   |                                                                ^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]   |
[INFO] [stdout] 2 + use core::hint::black_box;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use criterion::black_box;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use std::hint::black_box;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Criterion` in this scope
[INFO] [stdout]  --> src/lib.rs:203:32
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn core_cycle_measurement() -> Criterion<CriterionCycleCounter> {
[INFO] [stdout]   |                                ^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use criterion::Criterion;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CriterionCycleCounter` in this scope
[INFO] [stdout]  --> src/lib.rs:203:42
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn core_cycle_measurement() -> Criterion<CriterionCycleCounter> {
[INFO] [stdout]   |                                          ^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use performance_timing::CriterionCycleCounter;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Criterion`
[INFO] [stdout]  --> src/lib.rs:204:3
[INFO] [stdout]   |
[INFO] [stdout] 8 |   Criterion::default().with_measurement(CriterionCycleCounter)
[INFO] [stdout]   |   ^^^^^^^^^ use of undeclared type `Criterion`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use criterion::Criterion;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `CriterionCycleCounter` in this scope
[INFO] [stdout]  --> src/lib.rs:204:41
[INFO] [stdout]   |
[INFO] [stdout] 8 |   Criterion::default().with_measurement(CriterionCycleCounter)
[INFO] [stdout]   |                                         ^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this unit struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use performance_timing::CriterionCycleCounter;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - CriterionCycleCounter (line 198)
[INFO] [stdout]     src/lib.rs - MeasureRegion (line 82)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "7f6512f71f952b576eaf0f9dba7d00f5c6dc4d535523209a1f0d57d8a2f82e03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f6512f71f952b576eaf0f9dba7d00f5c6dc4d535523209a1f0d57d8a2f82e03", kill_on_drop: false }`
[INFO] [stdout] 7f6512f71f952b576eaf0f9dba7d00f5c6dc4d535523209a1f0d57d8a2f82e03
